Type of patentdesign patent
BrandCHD
Whether the built-in batteryBuilt-in battery
Built-in battery capacity1200mAh-2000mAh (inc...
frequency response range100HZ-20KHZ
ColorWhite,Black,Pink
SpecificationsSingle wheat,double ...
Rated power5w
Time to market2023
Waterproof gradeNot waterproof
Applicable ScenariosOther
Horn number1
After-sales serviceShop Three Guarantee...
Additional featuresCard,Voice Prompt,Re...
Patent Number202330067724.8
Whether patent sourceYes
signal-to-noise ratio≥70db
Appearance size94*80*84
effective distance10m
Main sales areaOther
Connection modeBluetooth connection
Rated voltage3.7
product net weight550g
Whether foreign tradeNo
Power modeUSB
Box materialPlastic
Bluetooth version5.3